O.S. engine GF40U-FI - Page 20

[BR
：
Signal
／
Y
：
GND]
Extension cord
[R
：
DC+12V
／
B
：
GND]
Extension cord
[R-W
：
DC+5V
／
G
：
Signal
／
B-W
：
GND]
Extension cord (Fuel pump)
[R
：
DC+12V
／
B
：
GND]
Pressure sensor (Fuel pressure sensor)
[R-W
：
DC+5V
／
G
：
Signal
／
B-W
：
GND]
Red
White
Black
Green
Yellow
Gray
Brown
White Stripe
Engine control unit (ECU)
・To be connected to the rotation signal input cable of Igniter.
Specification
Ignition signal
[C]
C-1
[B]
B-3
・To be connected to Fuel pump.
Specification
Fuel pump
Specification
C-1
・To be connected to Fuel pressure sensor.
Fuel pressure sensor
(B-2)
・To be connected to (B-2).
Specification
Fuel pump
(A-3)
・To be connected to (A-3).
Specification
Fuel pressure sensor
Wiring color
R
G
Y
GY
BR
-W
19
W
B